Strongly localized modes in discrete Salerno model

B. A. Umarov, A. Benseghir, W. A.T.Wan Abdullah, C. H. Ooi, A. Bouketir, A. Messikh

Research output: Contribution to journalArticlepeer-review

Abstract

This paper is devoted to the investigation of the existence and stability of strongly localized modes in discrete media in Salerno model by using linear analysis method. The regions of stability and instability are determined. Also the existence of localized modes for different values of parameters is shown numerically by homoclinic orbits intersection method.

Original languageEnglish
Pages (from-to)166-171
Number of pages6
JournalWorld Applied Sciences Journal
Volume21
Issue numberSPECIAL ISSUE1
DOIs
StatePublished - 2013

Keywords

  • Discrete models
  • Homoclinic orbits intesection
  • Solitons
  • Strongly localized modes

ASJC Scopus subject areas

  • General

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